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[83.233.6.197]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5aed13bbbc6sm4471459e87.41.2026.07.08.05.16.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Jul 2026 05:16:51 -0700 (PDT) From: Marcus Folkesson Date: Wed, 08 Jul 2026 14:16:18 +0200 Subject: [PATCH v10 6/7] i2c: mux: ltc4306: set correct idle_state in i2c_mux_core Precedence: bulk X-Mailing-List: linux-i2c@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260708-i2c-mux-v10-6-09dca03c8a15@gmail.com> References: <20260708-i2c-mux-v10-0-09dca03c8a15@gmail.com> In-Reply-To: <20260708-i2c-mux-v10-0-09dca03c8a15@gmail.com> To: Wolfram Sang , Michael Hennerich , Bartosz Golaszewski , Andi Shyti , Andy Shevchenko , Bartosz Golaszewski , Peter Rosin , Peter Rosin Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Marcus Folkesson X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=763; i=marcus.folkesson@gmail.com; h=from:subject:message-id; bh=tWBE+9nC9oYSk5UAsuWGi9/zHXxUjrXV0Pqxs0s1rgA=; b=owEBbQKS/ZANAwAKAYiATm9ZXVIyAcsmYgBqTj+t/hfQEjggqeMYycAhhahuTzJfFGICtE6JR HN7+5jvvr+JAjMEAAEKAB0WIQQFUaLotmy1TWTBLGWIgE5vWV1SMgUCak4/rQAKCRCIgE5vWV1S MlZoD/9yv62s1VvnHa59NCKpr13J5p0XHsobTQ9Js0FkXajv8kKDavWpMXaPqA1/AmtkrMXqMqw ZwMkdvj1jCPSXkEFHKZwBFbzulV2f72Blr+RO/mN2mgHxWz+z3j6tl0ADhg9hqj39d14S1SsPcQ jVxGmpmx+YP9/c1Olpi3DN9g02IUvUSNUYrU+sbmySAKTXyDOlTwSsXUuiUdlF+EzdFsnv4FkK4 U2fY4/9HibrnawH40WqgEF0d9yYyqNvVtdnIR5K08U6qerNUrsJ079KaCpgf4JB+SljjkF/h6mu 1i1KREngKDsvvVB954tvy29pXw8MVUdA+EVazQVbaUURn5KXsOC8tMQ8wZLp1SDgw/nKrBr41I4 Ng2dZVhl2qNMagQmM41lnRtpweOGPMQuSFxfkCDSyJCOAC76MHyxbGW5AuQDiYjOmyed/b75mYj /taenYi+VAO/4QCRb9PLG6j5/BBgWJ21aKUgBtnMV9Ey6Bjy9OFQCc9x5SQdyNBtQ+lIRp2JsFL RPPo41wwABDjZ5ghBkx+8pylqT5wr01QDsRj4A8HoXdDfm2Qqj13f2ncXrc6zOnR/+kvmKLUeRF /IFl1ju2d9A9MIXz/sHCnhA/UYAFNT3BW1B/K6ic7V3XWg4eATshSWTYcoi8VYKoPsDHcmtougp xYoEGDuOb1AaQcw== X-Developer-Key: i=marcus.folkesson@gmail.com; a=openpgp; fpr=AB91D46C7E0F6E6FB2AB640EC0FE25D598F6C127 Inform the core if we intend to disconnect channels during idle. Signed-off-by: Marcus Folkesson --- drivers/i2c/muxes/i2c-mux-ltc4306.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/i2c/muxes/i2c-mux-ltc4306.c b/drivers/i2c/muxes/i2c-mux-ltc4306.c index 18228f5b80e8..d1bd59d73799 100644 --- a/drivers/i2c/muxes/i2c-mux-ltc4306.c +++ b/drivers/i2c/muxes/i2c-mux-ltc4306.c @@ -232,6 +232,9 @@ static int ltc4306_probe(struct i2c_client *client) data = i2c_mux_priv(muxc); data->chip = chip; + if (idle_disc) + i2c_mux_set_idle_state(muxc, MUX_IDLE_DISCONNECT); + i2c_set_clientdata(client, muxc); data->regmap = devm_regmap_init_i2c(client, <c4306_regmap_config); -- 2.54.0